I have noticed that MorphOS reports a different MAC address than Debian, although my Pegasos 2 is only connected via a single network cable to the rhine interface. I don't know how this is possible. Any ideas ?

Network settings allow to specify a MAC.

You may simply changed it.

Geit

I didn't think that an OS would let you do that. OK, thanks. I didn't change it, it must default differently...